Unlink Event

Fires when the OS wants to unlink (delete) a file.

Syntax

type TUnlinkEvent = procedure (
  Sender: TObject;
  const Path: String;
  var Result: Integer
) of Object;

property OnUnlink: TUnlinkEvent read FOnUnlink write FOnUnlink;

Remarks

This event fires when the OS has decided to delete the file specified by Path.

The ResultCode parameter will always be 0 when the event is fired. If the event cannot be handled in a "successful" manner for some reason (e.g., a resource isn't available, security checks failed, etc.), set it to a negative error code value (e.g. -ENOENT to indicate that the file does not exist) to report an appropriate error. Please refer to the Error Reporting and Handling topic for more information.

Windows: the resulting error value is ignored due to the OS design.

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CBFS FUSE 2020 Delphi Edition - Version 20.0 [Build 8348]